package com.atguigu.cloud.alibaba.controller;

import com.alibaba.csp.sentinel.annotation.SentinelResource;
import com.alibaba.csp.sentinel.slots.block.BlockException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

@RestController
@Slf4j
public class FlowLimitController {

    @GetMapping("/testA")
    public String testA() {
//        try {
//            TimeUnit.MILLISECONDS.sleep(800);
//        } catch (InterruptedException e) {
//            e.printStackTrace();
//        }
        return "-----testA";
    }

    @GetMapping("testB")
    public String testB() {
        log.info(Thread.currentThread().getName() + "\t" + "...testB");
        return "--------testB";
    }

    @GetMapping("/testD")
    public String testD() {
//        try {
//            TimeUnit.SECONDS.sleep(1);
//        } catch (InterruptedException e) {
//            e.printStackTrace();
//        }
//        log.info("testD 测试RT");
        //异常比例
        log.info("test 异常比例");
        int a = 10 / 0;
        return "-----testD";
    }

    @GetMapping("/testE")
    public String testE() {
        //异常数
        log.info("test 异常数");
        int a = 10 / 0;
        return "-----testE 异常数";
    }

    @GetMapping("/testHotKey")
    @SentinelResource(value = "testHotKey",blockHandler = "deal_testHotKey")
    public String testHotKey(@RequestParam(value = "p1", required = false) String p1, @RequestParam(value = "p2", required = false) String p2) {
        return "---------testHotKey";
    }

    public String deal_testHotKey(String p1, String p2, BlockException exception){
        return "---------deal_testHotKey,o(╥﹏╥)o";
    }
}
